5401587 - REV B • 6/21
PAGE 9 OF 10
Potter Electric Signal Company, LLC • St. Louis, MO • Phone: 800-325-3936 • www.pottersignal.com
SignaLink
™
Bridge
Wireless Supervisory System
Troubleshooting and LED Operation
The WRX-R contains the following LEDs to aid in troubleshooting:
LED Signal
Color Indication
POWER
Green 24 VDC is applied to the receiver
SETUP MODE
Amber Indicates when the system is in setup mode
ALARM/SUPERVISORY Red
The relay on the WRX-R is activated indicating that the sprinkler switch has activated.
WTX-M
Amber Lights steady to indicate the issue initiated from the WTX-M.
WR
Amber
Flashes to indicate which WR the issue initiated from. One (1) flash means repeater 1
TAMPER
Amber Indicates the cover is removed from WTX-M or WR or the WR has been removed from its mounting location
COM ERROR
Amber Communication has been lost from WTX-M or WR
LOW BATTERY
Amber
The batteries are low and must be replaced ASAP.
Note:
All batteries in a device must be replaced at the same time and with the batteries specified in this
document.
EOLR ERROR
Amber There is an open circuit in the wiring between the WTX-M and the sprinkler device to which it is connected.
Optional Model PMK Post Mounting Kit for Repeaters
Fig 6
Notes:
Kit includes pry-off tamper bracket/actuator.
Kit does not include hose clamps for mounting to post.
2 hose clamps required. Clamps can be up to 9/16” wide
PRY-OFF TAMPER
BRACKET/ACTUATOR
